Question

state the commercial unit of electrical energy and find its relation with SI unit​

Answer 1

Answer:

commercial unit of electrical energy is kilowatt hour (kWh)

One kilowatt hour is the energy consumed when 1000 watt of power is used for 1 hour. = 3.6 × 106 joule (J) (where joule 'J' is the S.I unit of energy.)

Answer 2

Answer:

the commercial unit of electrical energy is Kilowatt hour (kWh)

Explanation:

the SI unit of electrical energy is Watt (W)

1 kWh = 1000 Watt